Convert explain json to text

[anayrat]

Hello,
Thanks for this tool !
One thing that regularly annoy me, is that json output is completely unreadable for human.

One feature could be to convert the json output to text. I discovered a project doing this, but it is embedded in a sub-package:
https://gitlab.com/postgres-ai/joe/-/blob/master/pkg/pgexplain/pgexplain.go?ref_type=heads

Regards,